Шлифовальные стальные стержни для стержневой

Категория: Other Fabrication Services >>>
Поставщик: Zhangqiu,Taitou,Special,Steel,Ball,Factory

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-20-2025	0.72 $*	0.94 $*
Aug-20-2025	0.45 $*	0.97 $*
Jul-20-2025	0.80 $*	0.47 $*
Jun-20-2025	0.93 $*	0.95 $*
May-20-2025	0.6 $*	0.51 $*
Apr-20-2025	0.27 $*	0.60 $*
Mar-20-2025	0.49 $*	0.82 $*
Feb-20-2025	0.58 $*	0.31 $*
Jan-20-2025	0.18 $*	0.59 $*

Характеристики

Our Services

ZHANGQIU TAITOU SPECIAL STEEL BALL FACTORY is a manufacturer of grinding media, mainly including forged steel ball, casting grinding ball, grinding rod and cylpebs.

Product Description

Grinding Steel Rods For Rod Mill

1) Size

Diameter: 30-120mm; Length: 3-10m

2) Chemical Composition&Hardness

Type	Hardness	Chemical Elements
Type	Hardness	C	Si	Mn	Cr	S	P	Ni	Cu
45#	HRC45-65	0.37-0.65	0.17-0.37	0.40-0.80	≤0.25	≤0.35	≤0.35	---	---
60Mn	HRC50-65	0.57-0.70	0.17-0.37	0.70-1.20	≤0.25	≤0.35	≤0.35	---	---
B2	HRC50-65	0.70-0.85	0.17-0.37	0.70-1.20	0.42-0.85	≤0.35	≤0.35	---	---
42CrMo	HRC52-65	0.37-0.50	0.17-0.37	0.70-0.90	0.90-1.50	≤0.35	≤0.35	---	---